Class information for:
Level 1: DIGITAL SOIL MAPPING//SOIL SURVEY//GEODERMA

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
7991 1305 40.2 44%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
65 3       SOIL SCIENCE//SOIL SCIENCE SOCIETY OF AMERICA JOURNAL//GEODERMA 84825
1637 2             DIGITAL SOIL MAPPING//GEODERMA//SOIL SCIENCE 6959
7991 1                   DIGITAL SOIL MAPPING//SOIL SURVEY//GEODERMA 1305

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 DIGITAL SOIL MAPPING authKW 1946984 10% 62% 135
2 SOIL SURVEY authKW 688770 6% 40% 73
3 GEODERMA journal 405870 23% 6% 305
4 SOIL LANDSCAPE MODEL authKW 402204 1% 90% 19
5 SOIL MAPPING authKW 325214 3% 32% 43
6 REGRESSION KRIGING authKW 323468 3% 35% 39
7 PEDOMETRICS authKW 316304 2% 52% 26
8 TERRAIN ATTRIBUTES authKW 207952 2% 44% 20
9 GLOBALSOILMAP authKW 189515 1% 90% 9
10 PREDICTIVE SOIL MAPPING authKW 187177 1% 100% 8

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Soil Science 122468 58% 1% 751
2 Geography, Physical 4125 10% 0% 126
3 Geosciences, Multidisciplinary 2567 17% 0% 223
4 Geography 1305 5% 0% 63
5 Water Resources 1014 8% 0% 105
6 Remote Sensing 910 4% 0% 49
7 Agriculture, Multidisciplinary 424 4% 0% 54
8 Environmental Sciences 316 9% 0% 121
9 Imaging Science & Photographic Technology 271 2% 0% 29
10 Agronomy 191 4% 0% 50

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 FD HOLE SOILS 108874 1% 42% 11
2 USARQ 76567 0% 55% 6
3 STATE ENVIRONM OURCES INFORMAT SYST 64988 0% 56% 5
4 DEP GEOL METEOROL 46794 0% 100% 2
5 EXPLORAT HYDROCARBON 46794 0% 100% 2
6 MILIEU PHYS ENVIRONM 46794 0% 100% 2
7 AUSTRALIAN PRECIS AGR 38662 1% 18% 9
8 CRUO 35093 0% 50% 3
9 GEOSPATIAL UNIT 35093 0% 50% 3
10 ARID ZONE MANAGEMENT 31195 0% 67% 2

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 GEODERMA 405870 23% 6% 305
2 EUROPEAN JOURNAL OF SOIL SCIENCE 27263 4% 3% 46
3 SOIL SCIENCE SOCIETY OF AMERICA JOURNAL 25676 8% 1% 101
4 SOIL RESEARCH 17379 1% 4% 19
5 CATENA 16381 4% 1% 48
6 REVISTA BRASILEIRA DE CIENCIA DO SOLO 9291 2% 1% 30
7 GEOMORPHOLOGY 8146 3% 1% 43
8 JOURNAL OF SOIL SCIENCE 7866 1% 2% 17
9 INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE 6397 2% 1% 20
10 EURASIAN SOIL SCIENCE 6266 2% 1% 29

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 DIGITAL SOIL MAPPING 1946984 10% 62% 135 Search DIGITAL+SOIL+MAPPING Search DIGITAL+SOIL+MAPPING
2 SOIL SURVEY 688770 6% 40% 73 Search SOIL+SURVEY Search SOIL+SURVEY
3 SOIL LANDSCAPE MODEL 402204 1% 90% 19 Search SOIL+LANDSCAPE+MODEL Search SOIL+LANDSCAPE+MODEL
4 SOIL MAPPING 325214 3% 32% 43 Search SOIL+MAPPING Search SOIL+MAPPING
5 REGRESSION KRIGING 323468 3% 35% 39 Search REGRESSION+KRIGING Search REGRESSION+KRIGING
6 PEDOMETRICS 316304 2% 52% 26 Search PEDOMETRICS Search PEDOMETRICS
7 TERRAIN ATTRIBUTES 207952 2% 44% 20 Search TERRAIN+ATTRIBUTES Search TERRAIN+ATTRIBUTES
8 GLOBALSOILMAP 189515 1% 90% 9 Search GLOBALSOILMAP Search GLOBALSOILMAP
9 PREDICTIVE SOIL MAPPING 187177 1% 100% 8 Search PREDICTIVE+SOIL+MAPPING Search PREDICTIVE+SOIL+MAPPING
10 SOLIM 157926 1% 75% 9 Search SOLIM Search SOLIM

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 MINASNY, B , MCBRATNEY, AB , (2016) DIGITAL SOIL MAPPING: A BRIEF HISTORY AND SOME LESSONS.GEODERMA. VOL. 264. ISSUE . P. 301 -311 58 65% 13
2 NAUMAN, TW , THOMPSON, JA , (2014) SEMI-AUTOMATED DISAGGREGATION OF CONVENTIONAL SOIL MAPS USING KNOWLEDGE DRIVEN DATA MINING AND CLASSIFICATION TREES.GEODERMA. VOL. 213. ISSUE . P. 385 -399 44 81% 19
3 SILVA, SHG , DE MENEZES, MD , OWENS, PR , CURI, N , (2016) RETRIEVING PEDOLOGIST'S MENTAL MODEL FROM EXISTING SOIL MAP AND COMPARING DATA MINING TOOLS FOR REFINING A LARGER AREA MAP UNDER SIMILAR ENVIRONMENTAL CONDITIONS IN SOUTHEASTERN BRAZIL.GEODERMA. VOL. 267. ISSUE . P. 65 -77 49 78% 0
4 KNUDBY, A , HEUNG, B , HO, HC , ZHANG, J , BULMER, CE , SCHMIDT, MG , (2016) AN OVERVIEW AND COMPARISON OF MACHINE-LEARNING TECHNIQUES FOR CLASSIFICATION PURPOSES IN DIGITAL SOIL MAPPING.GEODERMA. VOL. 265. ISSUE . P. 62 -77 47 59% 5
5 MCBRATNEY, AB , SANTOS, MLM , MINASNY, B , (2003) ON DIGITAL SOIL MAPPING.GEODERMA. VOL. 117. ISSUE 1-2. P. 3-52 72 37% 781
6 NAUMAN, TW , THOMPSON, JA , RASMUSSEN, C , (2014) SEMI-AUTOMATED DISAGGREGATION OF A CONVENTIONAL SOIL MAP USING KNOWLEDGE DRIVEN DATA MINING AND RANDOM FORESTS IN THE SONORAN DESERT, USA.PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING. VOL. 80. ISSUE 4. P. 353-366 44 81% 2
7 ADHIKARI, K , MINASNY, B , GREVE, MB , GREVE, MH , (2014) CONSTRUCTING A SOIL CLASS MAP OF DENMARK BASED ON THE FAO LEGEND USING DIGITAL TECHNIQUES.GEODERMA. VOL. 214. ISSUE . P. 101-113 29 88% 19
8 KEMPEN, B , BRUS, DJ , STOORVOGEL, JJ , HEUVELINK, GBM , DE VRIES, F , (2012) EFFICIENCY COMPARISON OF CONVENTIONAL AND DIGITAL SOIL MAPPING FOR UPDATING SOIL MAPS.SOIL SCIENCE SOCIETY OF AMERICA JOURNAL. VOL. 76. ISSUE 6. P. 2097-2115 42 65% 12
9 BREVIK, EC , CALZOLARI, C , MILLER, BA , PEREIRA, P , KABALA, C , BAUMGARTEN, A , JORDAN, A , (2016) SOIL MAPPING, CLASSIFICATION, AND PEDOLOGIC MODELING: HISTORY AND FUTURE DIRECTIONS.GEODERMA. VOL. 264. ISSUE . P. 256 -274 47 30% 14
10 ODGERS, NP , SUN, W , MCBRATNEY, AB , MINASNY, B , CLIFFORD, D , (2014) DISAGGREGATING AND HARMONISING SOIL MAP UNITS THROUGH RESAMPLED CLASSIFICATION TREES.GEODERMA. VOL. 214. ISSUE . P. 91-100 25 93% 18

Classes with closest relation at Level 1


Rank Class id link
1 3352 MANAGEMENT ZONES//GEOSTATISTICS//PRECISION AGRICULTURE
2 7424 DIGITAL ELEVATION MODEL//DRAINAGE NETWORK//DEM
3 30465 MICROLEIS DSS//LAND EVALUATION//MICROLEIS
4 36828 ALTO MOTATAN//GRP INVEST SUELOS AGUAS//PEDOGEOMORPHOLOGICAL
5 30055 EURASIAN SOIL SCIENCE//PROBLEM ORIENTED SYSTEMS//SALT PROFILE
6 4803 BRUCE E BUTLER//SOIL SPECTROSCOPY//SOIL REFLECTANCE
7 18662 TOBACCO RD TEAM//PEDODIVERSITY//TREE UPROOTING
8 33175 E DIGOR MODEL//SOIL WATER SCI PROGRAM//A HORIZONS
9 32539 BME//BAYESIAN MAXIMUM ENTROPY//ENVIRONM MODELLING PROGRAM
10 945 SOIL ORGANIC CARBON//CARBON SEQUESTRATION//SOIL CARBON

Go to start page